# # DShield.org Recommended Block List # (c) $year DShield.org # some rights reserved. Details http://creativecommons.org/licenses/by-nc-sa/2.5/ # use on your own risk. No warranties implied. # primary URL: https://feeds.dshield.org/block.txt # PGP Sign.: https://feeds.dshield.org/block.txt.asc # # comments: systems@isc.sans.edu # updated: 2026-08-14T15:30:44.518758 # # This list summarizes the top 20 attacking class C (/24) subnets # over the last three days. The number of 'attacks' indicates the # number of targets reporting scans from this subnet. # # # Columns (tab delimited): # # (1) start of netblock # (2) end of netblock # (3) subnet (/24 for class C) # (4) number of targets scanned # (5) name of Network # (6) Country # (7) contact email address # # If a range is assigned to multiple users, the first one is listed. # 64.62.156.0 64.62.156.255 24 357 HURRICANE US abuse@he.net 65.49.1.0 65.49.1.255 24 352 HURRICANE US abuse@he.net 45.205.1.0 45.205.1.255 24 349 MULTA-ASN1 US abuse@multacom.com 151.243.11.0 151.243.11.255 24 349 RASANA IR abuse@rasana.net 66.132.172.0 66.132.172.255 24 347 - - - 66.132.186.0 66.132.186.255 24 346 - - - 185.242.226.0 185.242.226.255 24 342 AS49870-BV NL abuse@westcall.ru 205.210.31.0 205.210.31.255 24 342 GOOGLE-CLOUD-PLATFORM US None 45.198.224.0 45.198.224.255 24 341 OWS US CSOC@ontario.ca 147.185.132.0 147.185.132.255 24 340 GOOGLE-CLOUD-PLATFORM US None 5.61.209.0 5.61.209.255 24 337 ASN-TCABLE ES tvcablesantapola-abuse@gestionclientes.org 193.163.125.0 193.163.125.255 24 337 INTERNET-MEASUREMENT GB >>UNKNOWN<< 199.45.154.0 199.45.154.255 24 337 CENSYS-ARIN-03 US None 66.132.195.0 66.132.195.255 24 335 - - - 45.194.67.0 45.194.67.255 24 331 Africa-on-Cloud-AS ZA >>UNKNOWN<< 85.217.140.0 85.217.140.255 24 329 NETERRA-AS BG abuse@neterra.net 213.209.159.0 213.209.159.255 24 329 AS43260 TR ip@dgn.net.tr 45.148.10.0 45.148.10.255 24 328 PPTECHNOLOGY GB abuse@vegatele.com 66.132.224.0 66.132.224.255 24 328 - - - 85.217.149.0 85.217.149.255 24 328 MAYAK BG ripe@mayak.bg